Linux Analysis Report
XmztmwSit3.elf

Overview

General Information

Sample name: XmztmwSit3.elf
renamed because original name is a hash value
Original sample name: c1ae54dea595011b6e14b406a53f5b10.elf
Analysis ID: 1417440
MD5: c1ae54dea595011b6e14b406a53f5b10
SHA1: 12992b3e634b521248e31edb4d763f8ec6f22ae7
SHA256: e02b1435d31e96fc6b9bee4ddfaab46143aa7bbb4e9c6bdea70291f306672b0e
Tags: 32elfmiraisparc
Infos:

Detection

Score: 52
Range: 0 - 100
Whitelisted: false

Signatures

Multi AV Scanner detection for submitted file
Connects to many ports of the same IP (likely port scanning)
Detected TCP or UDP traffic on non-standard ports
Executes the "rm" command used to delete files or directories
Sample has stripped symbol table
Sample listens on a socket
Uses the "uname" system call to query kernel version information (possible evasion)

Classification

AV Detection
barindex
Multi AV Scanner detection for submitted file
Source: XmztmwSit3.elf ReversingLabs: Detection: 36%
Source: XmztmwSit3.elf Virustotal: Detection: 37% Perma Link

Networking
barindex
Connects to many ports of the same IP (likely port scanning)
Source: global traffic TCP traffic: 185.196.8.213 ports 59432,2,3,4,5,9
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.23:50592 -> 185.196.8.213:59432
Sample listens on a socket
Source: /tmp/XmztmwSit3.elf (PID: 6255) Socket: 127.0.0.1::46157 Jump to behavior
Source: unknown TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown TCP traffic detected without corresponding DNS query: 34.249.145.219
Source: unknown TCP traffic detected without corresponding DNS query: 34.249.145.219
Source: unknown TCP traffic detected without corresponding DNS query: 34.249.145.219
Source: unknown TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown TCP traffic detected without corresponding DNS query: 34.249.145.219
Source: unknown DNS traffic detected: queries for: jhbaghjbasdg.shop
Source: unknown Network traffic detected: HTTP traffic on port 39268 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 39268
Source: unknown Network traffic detected: HTTP traffic on port 42836 -> 443
Sample has stripped symbol table
Source: ELF static info symbol of initial sample .symtab present: no
Source: classification engine Classification label: mal52.troj.linELF@0/1@2/0
Executes the "rm" command used to delete files or directories
Source: /usr/bin/dash (PID: 6318) Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.rLIS1Axjqg /tmp/tmp.kl74NVvZwE /tmp/tmp.GmcWMqmMNl Jump to behavior
Source: /usr/bin/dash (PID: 6319) Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.rLIS1Axjqg /tmp/tmp.kl74NVvZwE /tmp/tmp.GmcWMqmMNl Jump to behavior
Uses the "uname" system call to query kernel version information (possible evasion)
Source: /tmp/XmztmwSit3.elf (PID: 6255) Queries kernel information via 'uname': Jump to behavior
Source: XmztmwSit3.elf, 6255.1.00007ffc0c8ca000.00007ffc0c8eb000.rw-.sdmp, XmztmwSit3.elf, 6259.1.00007ffc0c8ca000.00007ffc0c8eb000.rw-.sdmp Binary or memory string: ;wx86_64/usr/bin/qemu-sparc/tmp/XmztmwSit3.elfSUDO_USER=saturninoPATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/binDISPLAY=:1.0XAUTHORITY=/run/user/1000/gdm/XauthoritySUDO_UID=1000TERM=xterm-256colorCOLORTERM=truecolorLOGNAME=rootUSER=rootLANG=en_US.UTF-8SUDO_COMMAND=/bin/bashHOME=/rootMAIL=/var/mail/rootSUDO_GID=1000SHELL=/bin/bash/tmp/XmztmwSit3.elf
Source: XmztmwSit3.elf, 6255.1.000055ac6d9e4000.000055ac6da69000.rw-.sdmp, XmztmwSit3.elf, 6259.1.000055ac6d9e4000.000055ac6da49000.rw-.sdmp Binary or memory string: /etc/qemu-binfmt/sparc
Source: XmztmwSit3.elf, 6255.1.000055ac6d9e4000.000055ac6da69000.rw-.sdmp, XmztmwSit3.elf, 6259.1.000055ac6d9e4000.000055ac6da49000.rw-.sdmp Binary or memory string: U!/etc/qemu-binfmt/sparc
Source: XmztmwSit3.elf, 6255.1.00007ffc0c8ca000.00007ffc0c8eb000.rw-.sdmp, XmztmwSit3.elf, 6259.1.00007ffc0c8ca000.00007ffc0c8eb000.rw-.sdmp Binary or memory string: /usr/bin/qemu-sparc

No Screenshots

  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
34.249.145.219
 unknown United States
16509 AMAZON-02US false
109.202.202.202
 unknown Switzerland
13030 INIT7CH false
185.196.8.213
 jhbaghjbasdg.shop Switzerland
34888 SIMPLECARRER2IT true
91.189.91.43
 unknown United Kingdom
41231 CANONICAL-ASGB false
91.189.91.42
 unknown United Kingdom
41231 CANONICAL-ASGB false

Contacted Domains

Name IP Active
jhbaghjbasdg.shop 185.196.8.213 true